It's perfectly valid to use SMP on a non-MT CPU and use the GIC for
IPIs. Set them up conditional upon CONFIG_MIPS_GIC_IPI rather than
CONFIG_MIPS_MT_SMP.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Paul Burton <paul.burton@imgtec.com>
Patchwork: https://patchwork.linux-mips.org/patch/6654/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>